#18Mar on X: trending history
#18Mar has trended in 13 locations since 18 March 2019, reaching #2 in Venezuela. It was last on a list 19 March 2026.
First seen
18 Mar 2019
Last seen
19 Mar 2026
Locations
13
Best rank
#2 Venezuela
Biggest days
| 18 Mar 2019 | 1 location | |
| 19 Mar 2019 | 1 location | |
| 18 Mar 2020 | 3 locations | |
| 19 Mar 2022 | 1 location | |
| 18 Mar 2025 | 2 locations | |
| 19 Mar 2026 | 10 locations |
Every time it trended
List updates per year, all locations.
2019
2 updates, 2 days
2020
6 updates, 2 days
2021
2 updates, 2 days
2022
3 updates, 2 days
2023
1 update, 1 day
2024
2 updates, 2 days
2025
3 updates, 2 days
2026
10 updates, 1 day
Post volume on its busiest days
Highest volume recorded with the trend; 13 days have a figure.
- 19 March 2023359,903 posts
- 19 March 2021282,350 posts
- 19 March 2019232,575 posts
- 18 March 2021195,130 posts
- 18 March 2019140,067 posts
From twtData's records of X trends in 450+ locations: the biggest countries every hour, the rest once a day. An "update" is one snapshot that listed this topic. Rank and hours on the lists count from November 2025, when our snapshots started keeping X's order; earlier days count only for locations and dates. 2 hours on the lists since then. Counted across 2 spellings.